2.02 PRE-ALGEBRA

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Teachers: Warren Jackson
Textbook: PRE-ALGEBRA, McDougal Littel, 2008
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Obj #
 Unit
 Objective:
"The learner will . . ."
 Standard(s)
 No. of Days
 Vocabulary Terms
 Resources
 Student Learning Activities
 Assessment
1
 1
 evaluate variable and numerical expressions using order of operations, adding, subtracting, multiplying and dividing integers.
 12.1.2
 8-12 days
 variable, expression, evaluate, numerical, power, base, exponent, order of operations, integers, absolute value, opposite, additive inverse, difference
 Ch. 1
 Daily Assignments

Notes
 Daily Lesson
Quizzes
Tests
2
 1
 identify and plot points in a coordinate plane.
 12.2.2
 2-4 days
 coordinate plane, ordered pair
 Ch. 1_1.8
 Daily Assignments

Notes
 Daily Lesson
Quizzes
Tests

1
 TEST & REVIEW
2 - 4 days



3
 1
 use properties of addition, subtraction, multiplication and division to evaluate and simplify variable expressions involving positive and negative decimals.
 12.1.2, 12.1.3
 14-18 days
 Commutative, Associative,distributive, identity properties, equivalency, coefficient, constant term, like terms, equations, inverse operations,
 Ch. 2
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

1
 TEST & REVIEW
2 - 4 days



4
 1
 write, solve and graph equations and inequalities involving addition, subtraction, multiplication, division, parentheses, and like terms.
 12.3.1,
12.3.2,
12.3.3
 14-18 days
 inequality, solution of an inequality, equivalent inequality, solve two step equations, operations on equations
 Ch 3
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

1
 TEST & REVIEW
2 - 4 days



5
 2
 find factors, including the GCF and LCD, of numbers, monomials, and fractions.
 12.1.1
 14-18 days
 Prime Number, Composite Number, Prime Factorization, Factor Tree, Monomial, Common Factor, GCF, Relatively Prime, Equivalent Fractions, Simplest Form, Multiple, Common Mutiple, LCM, LCD, Scientific Notation
 Ch 4
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

2
 TEST & REVIEW
2 - 4 days



6
 2
 use the properties of exponents and write numbers in scientific notation.
 12.1.1
 4-6 days
 Rational Number,
 Ch 5
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests
7
 2
 write, compare and order fractions, as well as solving equations and inequalities involving fractional coeffecients.
 12.1.1,
12.1.3,
12.3.3
 10-14 days
 Terminating Decimal, Repeating Decimal, Reciprocal, Multiplicative Inverse
 Ch 5
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

2
 TEST & REVIEW
2-4 days



8
 2
 write ratios and proportions and solve those proportions using cross products.
 12.1.3
 8-12 days
 Ratio, Equivalent Ratio, Proportion, Cross Product, Similar figures
 Ch 6
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests
9
 2
 use scales and scale drawings to find distances and measures.
 12.2.5,
12.1.4
 2-4 days
 Corresponding Parts, Congruent Figures, Scale Drawing, Scale Model, Scale
 Ch 6
 Daily Assignments

Notes
 Daily Lesson Quizzes
--Tests
10
 2
 find the probability of an event and use the counting principle to count possibilites.
 12.4.3
 6-10
 Outcomes, Favorable Outcomes, Events, Probability, Theoretical Probability, Experimental Probability, Odds, Tree Diagram, Counting Principle
 Ch 6
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

2
 TEST & REVIEW
2-4 days



11
 2
 use fractions, decimals and percents to solve problems.
 12.1.1,
12.1.2,
12.1.3,
12.1.4
 12-16
 Percent increase and decrease, markup, discount, interest, principal, simple interest, annual interest rate, balance, compound interest
 Ch 7
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

2
 TEST & REVIEW
2-4 days



12
 3
 solve and graph linear equations, find slope and intercepts of these equations.
 12.2.2,
12.3.1,
12.3.3
 12-16 days
 relation, domain, range, input, output, function, vertical line, equation in two variables, x & y intercept, slope, rise, run, slope intercept form, best fitting line, function notation,
 Ch 8
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests
13
 3
 solve linear systems by graphing and graph linear inequalities.
 12.2.2,
12.3.3
 4-8 days
 system of linear equations, solution of a linear system, solution of an equation in two variables, graphing system of equations, linear equations, function form, linear inequality if two variables, solution of a linear inequality in two variables. graphs linear systems and inequalities.half plane.
 Ch 8
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

3
 TEST & REVIEW
2-4 days



14
 3
 use square roots and simplify radical expressions and use the distance, midpoint, and slope formulas.
 12.1.3,
12.2.2,
12.1.4
 8-12 days
 square root, perfect square, radical expression, simplist form of a radical expression, irrational number, real number, midpoint,
 Ch 9
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests
15
 3
 use right triangle trigonometry, pythagorean theorem, and special right triangles to solve for unknown side lengths.
 12.2.1, 12.2.5,
12.1.4
 6-10 days
 Hypotenuse, pythagorean theorem, trigonometric ratio, tangent, sine, cosine,
 Ch 9
 Daily Assignments
Notes
 Daily Lesson Quizzes Tests

3
 TEST & REVIEW
2-4 days



16
 3
 find area of parallelograms and trapezoids, and circumference and area of circles.
 12.2.1,
12.2.4,
12.2.5
 6-12 days
 polygon, quadrilaterals, pentagon, hexagon, heptagon, octagon, trapezoid, parallelogram, circle, radius, diameter, circumfrence, rhombus, diagonals, formulas for areas of the above
 Ch 10
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

3
 TEST & REVIEW
2-4 days



17
 4
 make and interpret box-and-whisker plots.
 12.4.1,
12.4.2
 2 days
 box and whisker plot, quartiles, median, range, extremes.
 Ch 11
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests
18
 4
 find the probability of disjoint and overlapping events.
 12.4.3
 2-4 days
 disjoint, overlapping, venn diagrams, mutually exclusive, permutations, combinations, complementary events, independent events, dependent events.
 Ch 11
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

4
 TEST & REVIEW
2-4 days



19
 4
 translate, reflect and rotate figures in a coordinate plane.
 12.2.3
 4-6
 translation, tessellation, reflection, line of reflection, line of symmetry, rotation, center of rotation, angle of rotation, rotational symmetry, center of dilation, scale factor.
 Ch 13
 Daily Assignments

Notes
 Daily Lesson Quizzes
Tests

4
 TEST & REVIEW
2-4 days